Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid_N,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid_N")
Notification: Performance of loadModel(Buildings): time 3.766/3.766, allocations: 402 MB / 416.6 MB, free: 10.11 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.214e-05/4.228e-05, allocations: 11.98 kB / 0.501 GB, free: 8.223 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2319/0.2319, allocations: 92.69 MB / 0.5915 GB, free: 11.36 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid_N): time 0.01791/0.2499, allocations: 10.19 MB / 0.6014 GB, free: 1.125 MB / 0.4948 GB
Notification: Performance of NFInst.instExpressions: time 0.4857/0.7357, allocations: 4.743 MB / 0.6061 GB, free: 5.543 MB / 0.4948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001241/0.7369, allocations: 45.75 kB / 0.6061 GB, free: 5.543 MB / 0.4948 GB
Notification: Performance of NFTyping.typeComponents: time 0.001353/0.7383, allocations: 310.4 kB / 0.6064 GB, free: 5.543 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 0.002469/0.7408, allocations: 488.4 kB / 0.6069 GB, free: 5.508 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002743/0.7436, allocations: 0.5565 MB / 0.6074 GB, free: 5.484 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 0.002826/0.7465, allocations: 0.9759 MB / 0.6084 GB, free: 5.418 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007734/0.7543, allocations: 3.558 MB / 0.6118 GB, free: 4.488 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001728/0.756, allocations: 0.5159 MB / 0.6123 GB, free: 4.309 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002023/0.7581, allocations: 0.6392 MB / 0.613 GB, free: 4.102 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001426/0.7596, allocations: 220.6 kB / 0.6132 GB, free: 4.055 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004647/0.7601, allocations: 65.94 kB / 0.6132 GB, free: 4.055 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 0.00109/0.7612, allocations: 0.6062 MB / 0.6138 GB, free: 3.887 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008175/0.762, allocations: 133.6 kB / 0.614 GB, free: 3.887 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.005983/0.768, allocations: 3.18 MB / 0.6171 GB, free: 3.422 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 4.629e-06/0.7681, allocations: 1.281 kB / 0.6171 GB, free: 3.422 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 3.146e-06/0.7681, allocations: 0 / 0.6171 GB, free: 3.422 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 0.0001238/0.7682, allocations: 7.938 kB / 0.6171 GB, free: 3.414 MB / 0.4948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 425
 * Number of variables: 425
Notification: Performance of Generate backend data structure: time 0.006503/0.7747, allocations: 1.638 MB / 0.6187 GB, free: 2.512 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.468e-05/0.7748, allocations: 8.5 kB / 0.6187 GB, free: 2.512 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005896/0.7807, allocations: 0.7295 MB / 0.6194 GB, free: 2.406 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004302/0.7851, allocations: 1.173 MB / 0.6205 GB, free: 1.777 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000192/0.7853, allocations: 120.1 kB / 0.6207 GB, free: 1.727 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001035/0.7863, allocations: 159.6 kB / 0.6208 GB, free: 1.676 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0107/0.7971, allocations: 2.916 MB / 0.6237 GB, free: 0.6172 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.311e-05/0.7972, allocations: 2.594 kB / 0.6237 GB, free: 0.6172 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004492/0.7977, allocations: 66.34 kB / 0.6237 GB, free: 0.5703 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000681/0.7984, allocations: 173.4 kB / 0.6239 GB, free: 0.5508 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008859/0.8072, allocations: 2.503 MB / 0.6263 GB, free: 15.86 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02169/0.829, allocations: 8.046 MB / 0.6342 GB, free: 10.26 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002266/0.8313, allocations: 0.9085 MB / 0.6351 GB, free: 9.66 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001983/0.8315, allocations: 92.33 kB / 0.6352 GB, free: 9.562 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.061e-05/0.8316, allocations: 41.58 kB / 0.6352 GB, free: 9.516 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=46): time 3.486e-06/0.8316, allocations: 0 / 0.6352 GB, free: 9.516 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=70): time 0.04335/0.875, allocations: 7.336 MB / 0.6424 GB, free: 5.754 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.843e-05/0.8751, allocations: 59.22 kB / 0.6424 GB, free: 5.691 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003367/0.8785, allocations: 0.8352 MB / 0.6432 GB, free: 5.223 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003057/0.8789, allocations: 37.02 kB / 0.6433 GB, free: 5.184 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001074/0.88, allocations: 0.773 MB / 0.644 GB, free: 4.5 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006218/0.8806, allocations: 242.5 kB / 0.6443 GB, free: 4.297 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002019/0.8808, allocations: 23.53 kB / 0.6443 GB, free: 4.277 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0004054/0.8813, allocations: 401.4 kB / 0.6447 GB, free: 3.902 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00277/0.884, allocations: 0.7701 MB / 0.6454 GB, free: 3.504 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002737/0.8868, allocations: 1.133 MB / 0.6465 GB, free: 2.621 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002719/0.8896, allocations: 0.967 MB / 0.6475 GB, free: 2.105 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.468e-05/0.8897, allocations: 7.766 kB / 0.6475 GB, free: 2.102 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=127) (initialization): time 0.01417/0.9039, allocations: 3.326 MB / 0.6507 GB, free: 352 kB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002078/0.906, allocations: 4.266 MB / 0.6549 GB, free: 11.78 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.36e-05/0.9061, allocations: 11.34 kB / 0.6549 GB, free: 11.78 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01057/0.9166, allocations: 1.575 MB / 0.6564 GB, free: 10.56 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001836/0.9185, allocations: 223.6 kB / 0.6566 GB, free: 10.34 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0162/0.9348, allocations: 6.663 MB / 0.6632 GB, free: 3.523 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002377/0.9372, allocations: 167.7 kB / 0.6633 GB, free: 3.359 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002316/0.9375, allocations: 55.89 kB / 0.6634 GB, free: 3.305 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 1.635e-05/0.9375, allocations: 4 kB / 0.6634 GB, free: 3.301 MB / 0.5261 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01132/0.9488, allocations: 2.723 MB / 0.666 GB, free: 0.5742 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.291e-05/0.9489, allocations: 12 kB / 0.666 GB, free: 0.5625 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006754/0.9557, allocations: 0.9618 MB / 0.667 GB, free: 15.6 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002316/0.958, allocations: 275.5 kB / 0.6672 GB, free: 15.33 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01542/0.9735, allocations: 5.719 MB / 0.6728 GB, free: 9.469 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002107/0.9757, allocations: 143.7 kB / 0.673 GB, free: 9.328 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001827/0.9759, allocations: 44 kB / 0.673 GB, free: 9.285 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (97):
 * Single equations (assignments): 95
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(4,100.0%) 12}
 * Non-linear torn systems: 1 {4 12}
Notification: Performance of prepare postOptimizeDAE: time 0.002189/0.9781, allocations: 0.8182 MB / 0.6738 GB, free: 8.457 MB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003434/0.9785, allocations: 90.97 kB / 0.6739 GB, free: 8.367 MB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.013/0.9915, allocations: 2.92 MB / 0.6767 GB, free: 5.426 MB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.659e-05/0.9915, allocations: 3.984 kB / 0.6768 GB, free: 5.422 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.368e-06/0.9916, allocations: 0 / 0.6768 GB, free: 5.422 MB / 0.5417 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001123/0.9927, allocations: 331.9 kB / 0.6771 GB, free: 5.078 MB / 0.5417 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002349/0.9929, allocations: 12 kB / 0.6771 GB, free: 5.066 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001575/0.9945, allocations: 131.8 kB / 0.6772 GB, free: 4.938 MB / 0.5417 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003611/0.9949, allocations: 68.53 kB / 0.6773 GB, free: 4.871 MB / 0.5417 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01071/1.006, allocations: 2.731 MB / 0.6799 GB, free: 2.148 MB / 0.5417 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.005991/1.012, allocations: 2.401 MB / 0.6823 GB, free: 15.73 MB / 0.5573 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00187/1.014, allocations: 0.7662 MB / 0.683 GB, free: 14.96 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.001582/1.015, allocations: 0.6629 MB / 0.6837 GB, free: 14.3 MB / 0.5573 GB
Notification: Performance of Backend: time 9.42e-07/1.015, allocations: 0 / 0.6837 GB, free: 14.3 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.005337/1.021, allocations: 1.555 MB / 0.6852 GB, free: 12.73 MB / 0.5573 GB
Notification: Performance of SimCode: time 0.009574/1.03, allocations: 4.269 MB / 0.6894 GB, free: 8.422 MB / 0.5573 GB
Notification: Performance of Templates: time 0.06205/1.092, allocations: 22.53 MB / 0.7114 GB, free: 2.109 MB / 0.573 GB